5.1 sec in total
422 ms
4.3 sec
342 ms
Click here to check amazing Bernardinos Air Conditioning content. Otherwise, check out these important facts you probably never knew about bernardinosairconditioning.com
Bernardino's Heating Service offers quality services for air conditioning (AC), HVAC repair in Northridge, Chatsworth & Los Angeles. Call 818-893-8720.
Visit bernardinosairconditioning.comWe analyzed Bernardinosairconditioning.com page load time and found that the first response time was 422 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
bernardinosairconditioning.com performance score
name
value
score
weighting
Value4.0 s
22/100
10%
Value4.2 s
45/100
25%
Value10.6 s
7/100
10%
Value2,530 ms
4/100
30%
Value0.157
74/100
15%
Value19.3 s
2/100
10%
422 ms
482 ms
1626 ms
194 ms
299 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 85% of them (52 requests) were addressed to the original Bernardinosairconditioning.com, 3% (2 requests) were made to Google-analytics.com and 3% (2 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Bernardinosairconditioning.com.
Page size can be reduced by 997.8 kB (34%)
2.9 MB
1.9 MB
In fact, the total size of Bernardinosairconditioning.com main page is 2.9 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. CSS take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 18.6 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 18.6 kB or 75% of the original size.
Potential reduce by 24.4 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Bernardinos Air Conditioning images are well optimized though.
Potential reduce by 226.8 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 226.8 kB or 61% of the original size.
Potential reduce by 728.0 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Bernardinosairconditioning.com needs all CSS files to be minified and compressed as it can save up to 728.0 kB or 33% of the original size.
Number of requests can be reduced by 6 (11%)
57
51
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bernardinos Air Conditioning. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
bernardinosairconditioning.com
422 ms
www.bernardinosairconditioning.com
482 ms
chi.css
1626 ms
style.css
194 ms
jquery.js
299 ms
wowslider.js
206 ms
script.js
208 ms
analytics.js
230 ms
ddG5aDuflIA
199 ms
yelp.png
148 ms
bbb.png
162 ms
citysearch.png
142 ms
kudzu.png
141 ms
yahoo.png
160 ms
bca.png
245 ms
yellowpages.png
346 ms
merchantcircle.png
347 ms
manta.png
347 ms
facebook.png
270 ms
angieslist.png
271 ms
northridgepatch.png
374 ms
googleplus.png
351 ms
b2b-logo-new.png
418 ms
akama.png
371 ms
alexa.png
418 ms
header1.jpg
565 ms
header2.jpg
629 ms
header3.jpg
645 ms
header4.jpg
582 ms
header5.jpg
674 ms
leftimge.jpg
567 ms
r1.jpg
678 ms
n2.jpg
721 ms
n3.jpg
766 ms
n4.jpg
755 ms
n5.jpg
726 ms
air_07.jpg
829 ms
bbb.png
1028 ms
mobile.jpg
1273 ms
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n7.jpg
1096 ms
n8.jpg
929 ms
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1376 ms
n10.jpg
1165 ms
title_welcome.jpg
1058 ms
collect
13 ms
www-embed-player-vflfNyN_r.css
64 ms
www-embed-player.js
86 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
57 ms
ad_status.js
112 ms
QHD8zigcbDB8aPfIoaupKOvvDin1pK8aKteLpeZ5c0A.ttf
72 ms
RxZJdnzeo3R5zSexge8UUSZ2oysoEQEeKwjgmXLRnTc.ttf
72 ms
r2.jpg
114 ms
r3.jpg
114 ms
r4.jpg
106 ms
r5.jpg
112 ms
r6.jpg
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r7.jpg
98 ms
r8.jpg
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208 ms
bernardinosairconditioning.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
bernardinosairconditioning.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
bernardinosairconditioning.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bernardinosairconditioning.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Bernardinosairconditioning.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
bernardinosairconditioning.com
Open Graph description is not detected on the main page of Bernardinos Air Conditioning. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: